4 PINS
S1C38000 TECHNICAL MANUAL
EPSON
23
4.2.10 Serial Peripheral Interface (SPI)
4.2.11 Interrupt Controller
IRSD
IO
CBG1
184
K4
This default output pin has the following
functions:
IrDA mode: Shut down pin for IrDA PHY.
GPIO Port E bit 6 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
Table 4-10 Serial Peripheral Interface (SPI)
Pin Name
Type
Cell
QFP
Pin #
CFLGA
Pin #
Description
Selection
SS1#
IO
CBG1
168
P3
This bidirectional pin has the following
functions:
SPI Port 1: Slave Select.
GPIO Port D bit 0 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
SCLK1
IO
CBG1
169
R7
This bidirectional pin has the following
functions:
SPI Port 1: Clock.
GPIO Port D bit 1 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
MISO1
IO
CBG1
170
N6
This bidirectional pin has the following
functions:
SPI Port 1: Master In / Slave Out.
GPIO Port D bit 2 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
MOSI1
IO
CBG1
172
P6
This bidirectional pin has the following
functions:
SPI Port 1: Master Out / Slave In.
GPIO Port D bit 3 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
SRDY1#
IO
CBG1
173
K5
This default input pin has the following
functions:
SPI Port 1: Master Ready In.
GPIO Port D bit 4 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
SCLK2
IO
CBG1
174
R5
This bidirectional pin has the following
functions:
SPI Port 2: Clock.
GPIO Port D bit 5 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
MI2
IO
CBG1
175
L4
This bidirectional pin has the following
functions:
SPI Port 2: Master In.
GPIO Port D bit 6 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
MO2
IO
CBG1
177
M4
This bidirectional pin has the following
functions:
SPI Port 2: Master Out.
GPIO Port D bit 7 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
Table 4-11 Interrupt Controller
Pin Name
Type
Cell
QFP
Pin #
CFLGA
Pin #
Description
Selection
INT7 /
WAKEUP
IO
CBG1
208
G5
This default input pin has the following
functions:
Interrupt input.
Wake-up input from Suspend mode.
GPIO Port C bit 7 pin.
Bidirectional Buffer with
AND Type Gated Input
(IOL=3mA)
Table 4-9 UART / IrDA (Continued)
Pin Name
Type
Cell
QFP
Pin #
CFLGA
Pin #
Description
Selection